Transgender athletes: Which states, sports federations have bans - Sports Illustrated
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Fair Play - Center for American Progress
Why Transgender Athletes Must Not Compete Against Biological Females
Lia Thomas: For transgender athletes, what constitutes 'fair'?
Attorney weighs in on debate over transgender athletes
How world sport got into a mess over trans athletes – and how it can get out of it
Making Sense of Debate Over Transgender Athletes in Olympic Sport